Payne, who has a baby son with his partner Cheryl, tweeted: “Congratulations to her Royal Highness the Duchess of Cambridge Kate and the Duke of Cambridge, Prince William on the birth of their baby boy!”

Congratulations to her Royal Highness the Duchess of Cambridge Kate and the Duke of Cambridge, Prince William on the birth of their baby boy! #RoyalBaby 👶🏻

David Baddiel also had an idea for a name, writing on Twitter: “I think, seeing as how he’s died since the last one was born, that it would be a fine tribute if they called the new #RoyalBaby Prince. Prince Prince.”

I think, seeing as how he's died since the last one was born, that it would be a fine tribute if they called the new #RoyalBaby Prince. Prince Prince.